PEN RECORDER PR8111, PR8112 Recorders Portable, easy-to-use pen recorder built for the field Easily portable Compact size Support for three power sources Can be powered with dry-cell batteries. Outdoor-ready Ships with a drip-proof cover. Pen-based Records data reliably. Easy enough for anyone to use Features simple operation. PR8111: 1 pen, PR8112: 2 pens 2 Take reliable measurements. Anywhere. Wherever you take them, the PR8111 and PR8112 will yield reliable measurement data that can be stored for extended periods of time. n Measure up to 250V with high 1mV sensitivity The PR8111/PR8112 can accommodate a variety of input signals thanks to a broad series of measurement ranges. Measurement ranges: 17 ranges ±1, 2.5, 5, 10, 25, 50, 100, 250, 500 mV, ± 1, 2.5, 5, 10, 25, 50, 100, 250 V n Support for three power sources to allow use anywhere The PR8111/PR8112 can be powered using its AC adapter, dry-cell batteries*1, or a DC power supply*2. *1: Requires six D size Alkaline batteries Continuous operating time: Approx. 50 h (using 1 pen) or approx. 25 h (using 2 pens) With the front cover closed *2: A connection cable is available by special order. Please contact your HIOKI representative. n Simple dust- and drip-proof design for outdoor use • A front cover protects measurement hardware from wind and dust (and keeps recording paper from blowing away in the wind). • A drip-proof cover protects the instrument and recorded data from water droplets and dust (affording peace of mind in the event of a sudden rain shower). n Instant confirmation of measurement operation by watching pen movements With the drip-proof cover on The ability to view measurements being taken, even from a distance, allows you to immediately detect any malfunction. n Reliable storage of important data • Pen-based operation provides a reliable record of measurement data. • Recording paper can be stored as-is for extended periods of time. So simple, it just works. With the drip-proof cover on You need an instrument you can get out to the field easily and start using right away. The PR8111/PR8112 delivers. n Excellent portability A more compact design means even better portability. Compact Lightweight (The PR8111/PR8112 is approximately half the size of previous HIOKI models by volume.) Don’t be fooled by their smaller footprint— these instruments can use the same recording paper as their predecessors. Recording width: 150 mm [ PR8112 ] [ Previous HIOKI model: EPR-3500s ] n Simple, intuitive operation n Find anomalies quickly • Simple, • You can check recorded waveforms in the field. • Recordings can easily be compared to past data. intuitive controls • Settings that are visible at a glance Start using it right away Find problems immediately Abnormal Operating panel (2-pen model) Normal 3 PR8111/PR8112 Features PR8111 PR8112 1 pen 2 pens Pictured: PR8112 (2-pen model) The days of big, heavy pen recorders are over. Introducing a compact, lightweight instrument that’s designed for simple ease of use. Compact and lightweight Simple operation Easily portable for outstanding mobility Dark gray color so dirt doesn’t stand out Intuitive knobs and switches Easy-to-understand operation: Each knob or switch controls a single function. No need to worry about how to operate the instrument. Power supply LED Provides a color-based indication of remaining battery life. Green: Ample remaining battery life Orange: Limited remaining battery life Red: Replace batteries. Inputs (rear) Support for Johnson, banana, and crimp-type terminals Recording hardware Front cover (standard) Protects the recording hardware from wind and dust (removable). Channel 2 POWER switch (rear) Check waveforms and make notes in the field. Recording paper can be stored as-is for extended periods of time. Recording paper width: 150 mm Allows you to turn off power to channel 2 (pen 2) to save energy when performing measurements with just one channel. Available on the PR8112 (2-pen model) only. (Can use paper designed for use with previous models.) Applications Record output from measuring instruments Record analog output from temperature/ humidity, pH, and other environmental measuring instruments, insulation testers, and sensors Maintenance Experiment Print example (Actual size) Environment n Specifications Input unit (product guaranteed for one year) Operating method Input Measurement ranges Recording accuracy Dead zone Inter-range error Input impedance Recording unit Self-balancing ±0.25% of effective recording width 2 MΩ±1 % Max. allowable input 250 V DC (V range) or 30 V DC (mV range) Max. rated voltage between 300 V DC/AC terminals and ground 3-stage LED display (green, orange, red) (when operating on dry-cell battery power) Battery check Accuracy is guaranteed even when red indicator is lit. Operating temperature 0 ℃ to 40 ℃, 40 % to 80 % rh (non-condensating) and humidity (1) AC ADAPTER 9418-15: 100 to 240 V AC (50/60 Hz) (2) D Size alkaline battery × 6 Power supply Max. rated power Dimensions Mass PR8111: 1 pen, PR8112: 2 pens Recording method Disposable felt pens Recording width 150 mm No. of pens DC Voltage (isolated input) ±1, 2.5, 5, 10, 25, 50, 100, 250, 500 mV, ±1, 2.5, 5, 10, 25, 50, 100, 250 V 17ranges ±0.5% of effective recording width (excluding contraction and expansion of recording paper) (Including linearity in reference range; reference range of 250 mV) ±0.2% of effective recording width Pen interval 5 mm±1 mm 500 mm/s or greater (using AC adapter) Pen speed 10, 20, 30, 60, 120, 180, 300, 600 mm/m 10, 20, 30, 60, 120, 180, 300, 600 mm/h 16 ranges Accuracy: ±0.25% Paper feed speed Zero point movement range Chart feed Can be adjusted throughout each range’s full area of movement. 300 mm/min, slow-up method Pen-lifting mechanism Gang lift Vertical Fanfold plain paper SE-10Z-2 (length: 15 m) Recording paper Roll plain paper SE-10 (length: 20 m) Orientation (When used with the AC adapter, the adapter takes precedence.) [Continuous use] (based on in-house testing conditions) PR8111: Approx 50h, PR8112: Approx 25h (3) DC power supply: 10 to 27V DC (cable available by special order) 4VA (AC ADAPTER, DC POWER) or 3VA (dry-cell batteries) 292 mm (11.5 in) W×177 mm (6.97 in) H×182 mm (7.17 in) D PR8111: 3.9 kg (137.6oz) , PR8112: 4.4 kg (155.2oz) (instrument only) PR8111: 4.8 kg (169.3oz) , PR8112: 5.3 kg (186.9oz) (with dry-cell batteries, recording paper, and pen(s)) Storage temperature 20 ℃ to 55 ℃, 10 % to 80 % rh (non-condensating) and humidity Safety: EN61010-1 Applicable EMC: EN61326-1 CLASS A, EN61000-3-2, EN61000-3-3 standards PR8111 (1-pen model) PR8112 (2-pen model) Accessories FELT PEN PR8111: P-1201A (Red) PR8112: P-1201A (Red), P-1202A (Green) RECORDING PAPER × 1 (fanfold) AC ADAPTER 9418-15 × 1, Drip-proof cover × 1, Instruction manual × 1 n OPTION RECORDING PAPER SE-10Z-2 (fanfold) Width:170 mm (effective recording width: 150 mm) ×15 m, Set of 10 The PR8111/PR8112 uses the same recording paper and felt pens as previous HIOKI models (the EPR-3000 series and EPR-3500 series). RECORDING PAPER SE-10 (roll) Width:170 mm (effective recording width: 150 mm) ×20 m, Set of 10 FELT PENS P-1201A (Red) P-1202A (Green) P-1203A (Blue) Note: Company names and Product names appearing in this catalog are trademarks or registered trademarks of various companies. HIOKI (Shanghai) Sales & Trading Co., Ltd. : HEAD OFFICE : 81 Koizumi, Ueda, Nagano, 386-1192, Japan TEL +81-268-28-0562 / FAX +81-268-28-0568 http://www.hioki.co.jp / E-mail: [email protected] HIOKI USA CORPORATION : 6 Corporate Drive, Cranbury, NJ 08512 USA TEL +1-609-409-9109 / FAX +1-609-409-9108 http://www.hiokiusa.com / E-mail: [email protected] 1608-1610,Shanghai Times Square Office, 93 Huai Hai Zhong Road Shanghai, P.R.China POSTCODE: 200021 TEL +86-21-63910090/63910092 FAX +86-21-63910360 http://www.hioki.cn / E-mail: [email protected] Beijing Office : TEL +86-10-84418761/84418762 Guangzhou Office : TEL +86-20-38392673/2676 DISTRIBUTED BY HIOKI SINGAPORE PTE. LTD. : 33 Ubi Avenue 3, #03-02 Vertex, Singapore 408868 TEL +65-6634-7677 FAX +65-6634-7477 E-mail: [email protected] HIOKI INDIA PRIVATE LIMITED : Khandela House, 24 Gulmohar Colony Indore 452 018 (M.P.), India TEL +91-731-4223901, 4223902 FAX +91-731-4223903 http://www.hioki.in / E-mail: [email protected] All information correct as of Apr. 18, 2011. All specifications are subject to change without notice. PR8111E1-14B Printed in Japan